Spirit level



FIG. 1 is a perspective view of the spirit level of the invention;

FIG. 2 is a side elevational view of the level of FIG. 1, drawn to a scale enlarged from that of FIG. 1 and broken into two sections to accommodate the length of the level at the enlarged scale, the opposite view of the level being a mirror image thereof;

FIG. 3 is a plan view of the level of FIG. 1, drawn to the scale of FIG. 2 and broken into sections to accommodate the length of the level at the enlarged scale;

FIG. 4 is a bottom view of the level of FIG. 1, drawn to the scale of FIG. 2 and broken into sections to accommodate the length of the level at the enlarged scale;

FIG. 5 is an end elevational view of the level of FIG. 1, drawn to the scale of FIG. 2, the opposite end view being identical thereto;

FIG. 6 is a section view of the level of FIG. 1, taken along line 6-6 in FIG. 2 and drawn to a further enlarged scale; and,

FIG. 7 is a section view of the level of FIG. 1, taken along line 7-7 in FIG. 2 and drawn to a further enlarged scale.

The broken line showing of structural features is included for the purpose of illustrating non-claimed subject matter and forms no part of the claimed design. 

The ornamental design for a spirit level, as shown and described. 